12894928516

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103991359}}^1$

素因数の和:103991394

約数の個数: 12

約数和(自身を含む): 23294064640

約数和(自身を除く): 10399136124

約数列:

[1, 2, 4, 31, 62, 124, 103991359, 207982718, 415965436, 3223732129, 6447464258, 12894928516]

約数ペア:

[(1, 12894928516), (2, 6447464258), (4, 3223732129), (31, 415965436), (62, 207982718), (124, 103991359)]